Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Functional shaft and hinge device
The invention relates to a functional shaft and a hinge device.The functional shaft comprises a first rotating sleeve, a second rotating sleeve, a reset spring, a roller pin assembly and a damping structure, the first rotating sleeve is provided with a first spiral groove and a second spiral groove, and the second rotating sleeve is provided with a first linear groove and a second linear groove; the second rotating sleeve is rotatably arranged on the peripheral side of the first rotating sleeve in a sleeving manner and is coaxial with the first rotating sleeve; one end of the roller pin assembly movably penetrates through the first spiral groove and the first linear groove, and the other end of the roller pin assembly movably penetrates through the second spiral groove and the second linear groove; the damping structure applies damping acting force in the preset axial direction to the roller pin assembly; the reset spring is arranged at the end, away from the damping structure, of the roller pin assembly, and when the reset spring pushes the roller pin assembly to move in the direction close to the damping structure in the preset axial direction, the roller pin assembly can drive the second rotating sleeve to rotate around the preset axial direction. According to the functional shaft and the hinge device, the problem that a hydraulic hinge is complex in structure is solved.
本申请涉及一种功能轴及合页装置，功能轴包括第一转动套管、第二转动套管、复位弹簧、滚针组件和阻尼结构，第一转动套管设有第一螺旋槽和第二螺旋槽，第二转动套管设有第一直线槽和第二直线槽，第二转动套管可转动地套设于第一转动套管的外周侧并与第一转动套管同轴设置；滚针组件的一端活动穿设于第一螺旋槽和第一直线槽，另一端活动穿设于第二螺旋槽和第二直线槽；阻尼结构对滚针组件施加沿着预设轴向的阻尼作用力；复位弹簧设置于滚针组件远离阻尼结构的一端，当复位弹簧推动滚针组件沿着预设轴向朝靠近阻尼结构的方向移动时，滚针组件能够带动第二转动套管围绕预设轴向转动。本申请提供的功能轴及合页装置，解决了液压合页结构复杂的问题。
Functional shaft and hinge device
The invention relates to a functional shaft and a hinge device.The functional shaft comprises a first rotating sleeve, a second rotating sleeve, a reset spring, a roller pin assembly and a damping structure, the first rotating sleeve is provided with a first spiral groove and a second spiral groove, and the second rotating sleeve is provided with a first linear groove and a second linear groove; the second rotating sleeve is rotatably arranged on the peripheral side of the first rotating sleeve in a sleeving manner and is coaxial with the first rotating sleeve; one end of the roller pin assembly movably penetrates through the first spiral groove and the first linear groove, and the other end of the roller pin assembly movably penetrates through the second spiral groove and the second linear groove; the damping structure applies damping acting force in the preset axial direction to the roller pin assembly; the reset spring is arranged at the end, away from the damping structure, of the roller pin assembly, and when the reset spring pushes the roller pin assembly to move in the direction close to the damping structure in the preset axial direction, the roller pin assembly can drive the second rotating sleeve to rotate around the preset axial direction. According to the functional shaft and the hinge device, the problem that a hydraulic hinge is complex in structure is solved.
本申请涉及一种功能轴及合页装置，功能轴包括第一转动套管、第二转动套管、复位弹簧、滚针组件和阻尼结构，第一转动套管设有第一螺旋槽和第二螺旋槽，第二转动套管设有第一直线槽和第二直线槽，第二转动套管可转动地套设于第一转动套管的外周侧并与第一转动套管同轴设置；滚针组件的一端活动穿设于第一螺旋槽和第一直线槽，另一端活动穿设于第二螺旋槽和第二直线槽；阻尼结构对滚针组件施加沿着预设轴向的阻尼作用力；复位弹簧设置于滚针组件远离阻尼结构的一端，当复位弹簧推动滚针组件沿着预设轴向朝靠近阻尼结构的方向移动时，滚针组件能够带动第二转动套管围绕预设轴向转动。本申请提供的功能轴及合页装置，解决了液压合页结构复杂的问题。
Functional shaft and hinge device
功能轴及合页装置
WANG XIAOYANG (Autor:in) / LYU JILU (Autor:in)
11.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
Decorative Structure For Multi-Shaft Hinge Device, Multi-Shaft Hinge Device, And Foldable Device
| Europäisches Patentamt | 2016